Students explore number values by completing mathematical worksheets in class. In this decimals lesson, students identify the different place values a number has and the use of decimals to represent a fraction of a number. Students...

Forgot how to multiply matrices? Well, this app can help. It is like a gigantic, well-organized reference card for all things math. Customize your personal reference material by adding your own notes and build up a personalized list of...

Students examine life under the sea to discover coral gardens and microhabitats. They demonstrate learning by creating an edible marine ecosystem with a sheet cake, icing, and different candies.